S-816A46AMC-BAVT2G

Overview

The S-816A46AMC-BAVT2G is a CMOS voltage regulator from the S-816 series manufactured by ABLIC Inc. It features an external transistor type architecture with a fixed output voltage of 4.6 V and a maximum input voltage of 16 V. The device operates within a temperature range of -40°C to +85°C and utilizes a SOT-23-5 package. It provides high output current capability and low dropout performance suitable for portable applications.

Feature Summary

• Utilizes CMOS technology for low current consumption and high output accuracy
• Supports various types of output capacitors including small ceramic capacitors
• Features built-in ON/OFF control circuit for power management

Applications

• Portable electronic devices requiring miniaturized packages
• Battery-powered systems needing low quiescent current
• Applications requiring stable voltage regulation with external transistor support

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for recent Product Change Notifications (PCN) regarding marking or material changes. Ensure the specific suffix matches design requirements as packaging or internal revisions may vary without functional alteration.

Selection Notes

Select this model when a fixed 4.6 V output is required with high input voltage tolerance up to 16 V. The SOT-23-5 package suits space-constrained designs. Consider the external transistor configuration for thermal management if higher output currents are needed compared to integrated LDO alternatives.

Part Context

This component belongs to the S-816 series of low dropout voltage regulators. The series is characterized by high withstand voltage, low current consumption, and high accuracy. The S-816 series is designed for portable devices where battery life and size are critical constraints.

FAQ

What is the maximum input voltage for the S-816A46AMC-BAVT2G?

The maximum input voltage is 16 V.

Does the S-816A46AMC-BAVT2G require an external capacitor?

Yes, it requires an output capacitor. The datasheet indicates that various types, including small ceramic capacitors, can be used.